Side by side

Christopher Ward C65 Dune AeolianvsFortis Flieger F-39

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

C65 Dune Aeolian
Christopher WardC65 Dune Aeolian
MSRP $1,415
Flieger F-39
FortisFlieger F-39
MSRP $2,530

At a glance

12 of 29 specs differ
Diameter
C65 Dune Aeolian40mm
Flieger F-3939mm
Power Reserve
C65 Dune Aeolian38h
Flieger F-3938h
Water Resistance
C65 Dune Aeolian150m
Flieger F-39200m
MSRP
C65 Dune Aeolian$1,415
Flieger F-39$2,530

Full specifications

Case

6 specs
Category
Pilot
Diameter
40mm
39mm
Thickness
11.7mm
11.5mm
Lug-to-Lug
43.6mm
46mm
Material
Bronze
Stainless Steel
Water Resistance
150m
200m

Crystal & Dial

3 specs
Dial Color
Brown
Black
Indices
Roman numerals
Applied
Lume
SLN Light Old Radium BL Grade X1
None

Movement

2 specs
Caliber
SW200-1
Sellita SW200-1
Beat Rate
4 vph
28,800 vph

Pricing

1 specs
MSRP
$1,415
$2,530

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Christopher Ward C65 Dune Aeolian

The Christopher Ward C65 Dune Aeolian is widely praised for its unique, textured dial and comfortable 38mm case size, with reviewers noting its excellent finishing for the price and the Bader bracelet as a standout feature. Owners appreciate the clean, date-free dial and the wavy pattern, with one comparing it favorably to Grand Seiko. The bronze variant develops a warm patina over time. Accuracy is reported as COSC-certified and around +4 seconds per day by one owner, while another notes a rating of up to 20 seconds per day. The time-only models feature a Sellita SW200-1 movement with a 38-hour power reserve, though the GMT variant uses a Sellita SW330 with a 56-hour power reserve. Some owners expressed concerns about the sandy texture becoming tiresome or the grey dial blending with the case, and one reviewer found the dial details and applied logo "a bit much." Customer service experiences were mixed, with one owner reporting a frustrating battle and long repair turnaround.

From video reviewers

The watch's unique textured dial is a notable strength, giving it an organic design that sets it apart from other field watches. A weakness is the somewhat lacking lume performance, which may be a drawback for those who prioritize nighttime legibility. Reviewers disagree on the movement's power reserve, with some considering 38 hours sufficient and others finding it too short.

Fortis Flieger F-39

Owners and reviewers widely praise the Fortis Flieger F-39 for its robust build quality, excellent finishing often compared favorably to more expensive watches, and legible utilitarian dial with distinctive color accents. The watch is noted for its precise bidirectional bezel action, excellent lume, and comfortable wearability, with one owner reporting accuracy of 1 second fast per day. Some reviewers flag the 39mm case as wearing large due to its lug-to-lug distance, and the 38-hour power reserve of the Sellita SW 200-1 based UW-30 movement is cited as a limitation, though newer versions feature a 70-hour power reserve. Overall, owners and reviewers highly regard the Fortis Flieger F-39 for its tool watch aesthetic and impressive machining and build quality at its price point.

From video reviewers

The 200m water resistance is a notable strength. Reviewers did not reach a consensus on any weaknesses.

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